49 CFR § 271.109 - Technology analysis and technology implementation plan.

---
identifier: "/us/cfr/t49/s271.109"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 271.109 - Technology analysis and technology implementation plan."
title_number: 49
title_name: "Transportation"
section_number: "271.109"
section_name: "Technology analysis and technology implementation plan."
chapter_name: "FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
part_number: "271"
part_name: "RISK REDUCTION PROGRAM"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 20103, 20106-20107, 20118-20119, 20156, 21301, 21304, 21311; 28 U.S.C. 2461 note; and 49 CFR 1.89."
regulatory_source: "85 FR 9314, Feb. 18, 2020, unless otherwise noted."
cfr_part: "271"
---


# 271.109 Technology analysis and technology implementation plan.

(a) *General.* As part of its RRP, a Class I railroad shall conduct a technology analysis and develop and adopt a technology implementation plan no later than February 17, 2023. A railroad with inadequate safety performance shall conduct a technology analysis and develop and adopt a technology implementation plan no later than three years after receiving final written notification from FRA to comply with this part, pursuant to § 271.13(d), or no later than February 17, 2023, whichever is later. A railroad that the STB reclassifies or newly classifies as a Class I railroad shall conduct a technology analysis and develop and adopt a technology implementation plan no later than three years following the effective date of the classification or reclassification or no later than April 18, 2023, whichever is later. A voluntarily-compliant railroad shall conduct a technology analysis and develop and adopt a technology implementation plan no later than three years after FRA approves the railroad's RRP plan.

(b) *Technology analysis.* A technology analysis shall evaluate current, new, or novel technologies that may mitigate or eliminate hazards and the resulting risks identified through the risk-based HMP. The railroad shall analyze the safety impact, feasibility, and costs and benefits of implementing technologies that will mitigate or eliminate hazards and the resulting risks. At a minimum, the technologies a railroad shall consider as part of its technology analysis are: Processor-based technologies, positive train control systems, electronically-controlled pneumatic brakes, rail integrity inspection systems, rail integrity warning systems, switch position monitors and indicators, trespasser prevention technology, and highway-rail grade crossing warning and protection technology.

(c) *Technology implementation plan.* A railroad shall develop, and periodically update as necessary, a technology implementation plan that contains a prioritized implementation schedule describing the railroad's plan for development, adoption, implementation, maintenance, and use of current, new, or novel technologies on its system over a 10-year period to reduce safety risks identified in the railroad's risk-based HMP.

(d) *Positive train control.* Except as required by subpart I of part 236 of this chapter, if a railroad decides to implement positive train control systems as part of its technology analysis and implementation plan, the railroad shall set forth and comply with a schedule for implementation of the positive train control system consistent with the deadlines in the Positive Train Control Enforcement and Implementation Act of 2015, Public Law 114-73, 129 Stat. 576-82 (Oct. 29, 2015), and 49 CFR 236.1005(b)(7).